text: import { mount } from '@vue/test-utils'
  import OSlider from '@components/slider/Slider'
  import OSliderTick from '@components/slider/SliderTick'
  
  let wrapper
  let wrapperParent
  
  const WrapperComp = {
      template: `
          <OSlider>
              <OSliderTick ref="tick" />
          </OSlider>`,
      components: {
          OSlider, OSliderTick
      }
  }
  
  describe('OSliderTick', () => {
      beforeEach(() => {
          wrapperParent = mount(WrapperComp)
          wrapper = wrapperParent.find({ ref: 'tick' })
      })
  
      it('is called', () => {
          expect(wrapper.exists()).toBeTruthy()
      })
  
      it('render correctly', () => {
          expect(wrapper.html()).toMatchSnapshot()
      })
  })
  